{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2018-8851 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-8851 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-8851 is a critical vulnerability in Echelon SmartServer 1, published on 24 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-8851 and fix it if it is affected.\n\nWhat it is: CVE-2018-8851 is a critical vulnerability in Echelon SmartServer 1, published on 24 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-8851 in the wild and no public exploit code.\n\nAffected product: Echelon SmartServer 1. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2018-8851/ (Markdown: https://insights.sbomify.com/CVE-2018-8851/index.md)","id":"CVE-2018-8851","markdown":"https://insights.sbomify.com/CVE-2018-8851/index.md","name":"CVE-2018-8851","record":{"aliases":["GHSA-37x4-rhq4-f92v"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Echelon SmartServer","requires_auth":"none","summary":"Attackers with configuration file access can log into the web interface because passwords are stored in plaintext.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"i.lon_100_firmware","vendor":"echelon"},{"product":"i.lon_600_firmware","vendor":"echelon"},{"product":"smartserver_1_firmware","vendor":"echelon"},{"product":"smartserver_2_firmware","vendor":"echelon"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-522","name":"Insufficiently Protected Credentials"},{"id":"CWE-256","name":"Plaintext Storage of a Password"}],"description":"Echelon SmartServer 1 all versions, SmartServer 2 all versions prior to release 4.11.007, i.LON 100 all versions, and i.LON 600 all versions. The devices store passwords in plaintext, which may allow an attacker with access to the configuration file to log into the SmartServer web user interface.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Hardcoded credentials in SmartServer 1","id":"CVE-2018-8851","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in e-Alert Unit (non-medical device)","id":"CVE-2018-8852"},"packages":[],"prev":{"headline":"Code injection in e-Alert Unit (non-medical device)","id":"CVE-2018-8850"},"products":["SmartServer 1","SmartServer 2","i.LON 100","i.LON 600"],"published":"2018-07-24","related":[{"cvss_score":9.8,"headline":"Information disclosure in SmartServer 1","id":"CVE-2018-10627","kev_date_added":null,"published":"2018-07-24"},{"cvss_score":9.8,"headline":"Misconfiguration in SmartServer 1","id":"CVE-2018-8855","kev_date_added":null,"published":"2018-07-24"},{"cvss_score":9.8,"headline":"Auth bypass in SmartServer 1","id":"CVE-2018-8859","kev_date_added":null,"published":"2018-07-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-06-02","vendors":["Echelon"]},"summary":"Attackers with configuration file access can log into the web interface because passwords are stored in plaintext.","url":"https://insights.sbomify.com/CVE-2018-8851/"}